Global and Local variables in JavaScript - GeeksforGeeks

文章推薦指數: 80 %
投票人數:10人

When you use JavaScript, local variables are variables that are defined within functions. They have local scope, which means that they can only be used within the functions that define them. Global Variable: In contrast, global variables are variables that are defined outside of functions. Skiptocontent Tutorials Algorithms AnalysisofAlgorithms AsymptoticAnalysisWo



請為這篇文章評分?